Home/Products/Sensors/Pressure sensors/Piezoelectric (PE or IEPE) pressure sensors, miniature pressure transducers for dynamic measurements up to 250 bar (3625 psi)/601CBA00003.5

Piezoelectric (IEPE) pressure sensor, miniature pressure transducer with high sensitivity (3.5 bar / 50 psi) / 601CBA00003.5

The piezoelectric miniature pressure sensor 601C captures very small pressure pulsations ranging up to 250 bar.
601CBA00003.5
18030949
  • Pressure sensor with measuring range up to 3.5 bar (50 psi)
  • Operating temperature range: –55 to 120°C (–67 to 248°F)
  • Membrane optimized for high thermal shocks
  • Voltage (IEPE) output
Upon request
On request
Measuring ranges
Maximum measuring range [bar]
Maximum pressure value you want to measure.
3.5 bar
Pressure measuring range [psi]
50 psi
Product type
Pressure sensor type
Universal dynamic Pressure
Mechanical properties
Overload [bar]
300 bar
Overload [psi]
4350 psi
Metrological characteristics
Nominal sensitivity [mV/bar]
1429 mV/bar
Nominal sensitivity [mV/psi]
99 mV/psi
Electrical properties
Output signal type
Voltage (Piezoelectric, IEPE)
Noise (1 Hz … 10 kHz) (typ.)
8 μbarrms
Output bias voltage
11 V
Dynamical properties
Natural frequency
215 kHz
Low frequency response, -3 dB
0.053 Hz
Low frequency response, -5%
0.161 Hz
Rise time
<1.4 μs
Certificates and Standards
Certification
CE, IP68 (waterproof)
Operation and installation
Operating temperature range
-55 … 120 °C
Operating temperature range [°F]
-67 … 248 °F
Minimal operating temperature [°C]
Minimal static operating temperature.
-55 °C
Maximum operating temperature [°C]
Maximum static operating temperature.
120 °C
Applications
NVH testing, Rocket and jet engine testing, Marine propulsion investigation and optimization, Sloshing and slamming testing, Efficient noise and vibration reduction at sea, Power grid components testing, Hydroelectric power plant testing and monitoring, Nuclear power plant testing and monitoring
Cable properties
Cable included
No cable included
Dimensions and materials
Housing and diaphragm
17-4 S.S.
Mounting size
5.5 mm
Power supply
Supply current (by IEPE-Coupler)
2 … 20 mA
Supply voltage (by IEPE-Coupler)
22 … 30 VDC
The miniature pressure sensors of the 601C series are, due to their high sensitivity, suited for a variety of applications where very small pressure pulsations need to be measured. In addition, the optimized diaphragm ensures accurate dynamic pressure measurements, even when the diaphragm is simultaneously exposed to a high thermal shock.
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